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FrozenGate by Avery

Powerful IR lasers (burning)






What's the output on these? I might be interested in one if the price is right.
 
iewed said:
What's the output on these? I might be interested in one if the price is right.
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the price is right, and the power is unknown. at ~500-600mA, you can expect at least 200mW of IR.
 
How powerful of a laser would I need to cut or etch glass. I have a feeling I would need a lab laser.
I assume these would not do it. but they would make one hell of a burner.
 
aaronX987 said:
How powerful of a laser would I need to cut or etch glass. I have a feeling I would need a lab laser.
I assume these would not do it. but they would make one hell of a burner.
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the problem with glass is that its transparent, and so all that light passes right through... I don't know about glass, but with a few watts you can cut metal.
 
you probably want something in the CO2 laser area since the long wavelength is absorbed by regular glass. they are more dangerous though and extremely fragile since it's a long glass tube and requires around 30,000 volts to operate
 
If anyone backs out on their payment, I'd be more than happy to take one off of your hands ;)
 
damn it we lost again.... Ill bid on another set >:(

This time I will be watching for those dumb a$$ last second bidders >:( >:( >:(
 
Just bid more dude. I hate to say it but... I TOLD YOU SO :P
I'll have one too if you can get more. And I'd expect around 400mw of IR.
 
BlueFusion said:
Just bid more dude. I hate to say it but... I TOLD YOU SO :P
I'll have one too if you can get more. And I'd expect around 400mw of IR.
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dude the guy bought it for $15 + shipping not 100.

I guess I will just have to set a maximum bid of $2000 next time :P

400mW of IR? That would be Kik ass! Any ideas on how to get the TEC portion up and running?
 
the tec will need a few volts, but should be temperature regulated so it doesn't get too cold to the point where moisture will start condensing
 
geek said:
http://cgi.ebay.com/Lot-of-4-Laser-Diodes-Controlled-Part-in-the-Box_W0QQitemZ190210941561QQihZ009QQcategoryZ53141QQrdZ1QQcmdZViewItemQQ_trksidZp1713.m153.l1262

Please add me to the list if anyone backs out.
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yea man I already saw that ;D

Im like monitoring this guy 24/7 for these things ;D I was going to bid with max $20, then I saw the buyout option. so I contacted him to see what he could do.
 
amkdeath said:
yea man I already saw that ;D

Im like monitoring this guy 24/7 for these things ;D I was going to bid with max $20, then I saw the buyout option. so I contacted him to see what he could do.
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I figured you were all over it, but it couldn't hurt. Let me know if he has enough to go around!
 
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